But you don't want the equalizer in digital modes as that messes
up the response and results in poorer decoding. The only change
that makes sense in any of the digital modes is (flat) level and
that can be done with CONFIG: LIN OUT.
73,
... Joe, W4TV
On 2/7/2011 2:19 PM, Brian Alsop
If one introduced say 6 db in the segment covering 2KHz and up to the
next equalizer breakpoint, I don't see how this can mess up decoding.
The gain increase is constant in the segment.
No, the gain is not constant across the segment, it is tapered so that
setting two adjacent ranges to
There was no way to know from the documentation which
type of equalizer the K3 has inside.
Any multi-band EQ beyond two bands - e.g, other than simple high
boost/cut and/or low boost/cut designs - must, by definition, be
parametric. I don't think the manual needs to specify the type
of EQ
Any multi-band EQ beyond two bands - e.g, other than simple high
boost/cut and/or low boost/cut designs - must, by definition, be
parametric.
Not quite. From a user point of view, there are two types of multi-band
equalizers -- graphic, and parametric. A graphic equalizer has filters
that
Unfortunately, one can't bump up audio output in FSK-D.
What do you mean can't bump up audio output in FSK-D? The speaker
or headphone level is controllable with the AF gain and the Line Out
is controllable with the CONFIG:LIN OUT setting.
73,
... Joe, W4TV
On 2/4/2011 5:02 PM, Brian
Add in equalizer to the request. Right now it knows to turn it off in
FSK-D.
73 de Brian/K3KO
On 2/4/2011 22:41, Joe Subich, W4TV wrote:
Unfortunately, one can't bump up audio output in FSK-D.
What do you mean can't bump up audio output in FSK-D? The speaker
or headphone level is
Joe,
We very specifically singled out FSK-D for this request. No other
digital mode would be impacted.
If one introduced say 6 db in the segment covering 2KHz and up to the
next equalizer breakpoint, I don't see how this can mess up decoding.
The gain increase is constant in the segment.
73
Very interesting. There was no way to know from the documentation which
type of equalizer the K3 has inside.
73 de Brian/K3KO
On 2/7/2011 22:20, Joe Subich, W4TV wrote:
If one introduced say 6 db in the segment covering 2KHz and up to the
next equalizer breakpoint, I don't see how this
On 2/7/2011 3:02 PM, Brian Alsop wrote:
No, the gain is not constant across the segment, it is tapered so that
setting two adjacent ranges to the same level creates a flat response
across the boundary.
Right. To understand this, it's important to realize that filters
implemented in DSP
Slightly off the subject (Blue Tooth), but I wear Phonak Savia OTE
hearing aids and they have a high-fidelity program selection. This
is for flat freq. response up to 22-KHz for music and television
listening. I definitely can tell the improvement even with 30dB
hearing degradation and loss
Unfortunately, one can't bump up audio output in FSK-D. I use a modem
which only can use 2 KHz tones. The drop in perceived audio level is
quite high there for me. Even if low tones were used, there would still
be a significant loss.
What say Elecraft? Why not let us bump up one segment?
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